In the card setup you need to make sure support for bootable CD is turned on. If the card detects a media thats bootable, then it will boot from that instead of ID0.

How to Make an ISO Disk Image of a Microsoft Office Disk. An ISO disc image is a special file that stores the contents of an entire CD or DVD on your computer hard drive.

I'm trying to make a bootable CD that boots to the image of 2.88 Meg DOS floppy and I'm not having much luck. Here's a quick run down of the steps I've taken.1) Create a 1.44 Meg floppy disk that ...